| 发明名称 |
EXECUTIVE DEVICE OF BULLDOZER |
| 摘要 |
An executive device of bulldozer has a blade with cutter section and additionally has ripper tips fixed in the lower part of the blade at back side. |
| 申请公布号 |
UA44501(U) |
申请公布日期 |
2009.10.12 |
| 申请号 |
UA20090003078U |
申请日期 |
2009.04.01 |
| 申请人 |
ACADEMICIAN V.LASARIAN DNIPROPETROVSK NATIONAL UNIVERSITY OF RAILWAY TRANSPORT |
发明人 |
KHRAMTSOV ANATOLII MYKOLAIOVYCH;ANHELOVSKYI YURII LEONIDOVYCH |
| 分类号 |
E02F3/76 |
主分类号 |
E02F3/76 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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